Amplificadores De Sinal Celular Móvel 2g 3g 4g Com Saída Dupla OEM ODM

Name: Amplificadores de Sinal Celular Móvel 2G 3G 4G com Saída Dupla OEM ODM
Uploaded: 2025-12-25CST00:12:36-06:00
Duration: 46 s
Description: Amplificadores de Sinal Celular Móvel 2G 3G 4G com Saída Dupla OEM ODM, Visão repetidor duplo da rede do impulsionador 2G 3G 4G do sinal da faixa de 850MHz 1800MHz Vídeo, por Qualidade Impulsionador duplo do sinal da faixa Fornecedor da China.

Group: Outros vídeos

Release Time: 2022-07-13

Video Keyword: Impulsionador duplo do sinal da faixa

Video Overview

Discover the OEM ODM Dual Output Mobile Signal Boosters 2G 3G 4G Cellular Amplifier, designed to enhance indoor signal coverage. This 850MHz 1800MHz Dual Band Signal Booster is perfect for areas with weak or no signal, providing reliable connectivity for homes, offices, and underground spaces.

Product Featured in This Video

Dual-band coverage for 2G, 3G, and 4G networks at 850MHz and 1800MHz frequencies.
High gain of ≥70dB for superior signal amplification.
Automatic gain control with 20dB minimum for stable performance.
Compact and lightweight design (165*130*40 mm, ≤0.8 kg) for easy installation.
Operates in a wide temperature range (-10°C to +55°C) for versatile use.
Includes alarm monitoring for uplink self-oscillation detection.
Compatible with AC 110~220V±20% power supply for global use.
Ideal for basements, parking lots, offices, and other signal-shielded areas.

Perguntas Frequentes

What networks does this signal booster support?

The booster supports 2G, 3G, and 4G networks on the 850MHz and 1800MHz frequency bands.

How does the signal booster work?

The booster captures weak signals from the nearest base station via an outdoor antenna, amplifies them, and retransmits the enhanced signal indoors through an indoor antenna.

Where is the best place to install this signal booster?

It is ideal for areas with poor signal coverage, such as basements, parking lots, offices, and other locations shielded by metal or concrete walls.